九州歯科学会雑誌
Online ISSN : 1880-8719
Print ISSN : 0368-6833
ISSN-L : 0368-6833
11 巻, 2 号
選択された号の論文の9件中1~9を表示しています
  • 清永 盛樹
    原稿種別: 本文
    1957 年 11 巻 2 号 p. 117-139
    発行日: 1957/09/30
    公開日: 2017/12/23
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  • 浦上 景彦
    原稿種別: 本文
    1957 年 11 巻 2 号 p. 140-162
    発行日: 1957/09/30
    公開日: 2017/12/23
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  • 中村 勲
    原稿種別: 本文
    1957 年 11 巻 2 号 p. 163-178
    発行日: 1957/09/30
    公開日: 2017/12/23
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  • 山田 博
    原稿種別: 本文
    1957 年 11 巻 2 号 p. 179-186
    発行日: 1957/09/30
    公開日: 2017/12/23
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    Fairly frequent occurrences of abnormity in the anterior belly of m. biventer mandibulae have been so far reported in the literatures. The author has found as many as 14 cases of this muscle abnormity out of 25 corpses examined in the 3 years' courses of dissection practice from 1954 to 1956 in our laboratory. Among various classification proposed by several investigators from morphological and genetical grounds there is one by Mr. Yamada for these muscle abnormities. Mr. Yamada classified them into 1) primitive 2) insertion 3) origin 4) mixed 5) double and 6) lacking types, and this classification was adopted by the present author in dealing with his cases. There were 7 cases of origin type and 5 cases of double type, followed by each one case of primitive and insertion types. Since the insertion, origin and mixed types were observed sometimes mixing with each other in the double type, it may be concluded that the primitive and lacking types were among the most infrequent occurrences. The primitive type of this muscle is claimed to be the normal occurrence in some species of monkeys, but is rarely seen in the human being. In one particular case included in the origin type groop it was observed that the muscle fibers were oriented outwardly to submaxillar triangle in contrast to all the other anomalous muscles which confined themselves to stay in the submental triangle. It seems probable that the frequent occurrence of abnormity in this muscle would be based upon the special genetic ground of m. biventer mandibulae that it develops under the control of two different nerve branches.
  • 山田 博, 西島 彪
    原稿種別: 本文
    1957 年 11 巻 2 号 p. 187-188
    発行日: 1957/09/30
    公開日: 2017/12/23
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    Among abnormities of muscles of the neck, the one of m. omohyoideus seems to occur with more fyequency. Several reports of the abnormity are also available in our country. In the course of dissection practice in the year 1954 we have found one of the rarest abnormity of m. omohyoideus in one of 13 corpses examined (7.7%) The corpse was of a 49-year-old male in which m. omohyoideus and m. sternohyoideus in the right half of the body were normally situated, bnt in the lower belly of m. omohyoideus a small ligament made its appearance near the muscle origin. The ligament proceeded along lowere and inner side of the lower belly in upper and inner direction, gradually dissociating from the belly to unite with m. sternohyoideus at a small distance upper from the middle of its outer margin. The muscle fibers were indistinguishably mixed with the fibers of upper part of m. sternohyoideus, and proceeding upward they reached corpus ossis hyoidis. From these observation it seems reasonable that the muscle be named as m. omohyoideus accessorius. It may as well be mentioned that Mr. Yamada has already reported two case of m. omohyoideus accessorius from 125 corpses of Japanese infant and foetus examined by him.
  • 山田 博, 西島 彪
    原稿種別: 本文
    1957 年 11 巻 2 号 p. 189-191
    発行日: 1957/09/30
    公開日: 2017/12/23
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    Abnormity of m. omoclavicularis is known sometimes to occur. we have encountered in 57-year-old corpse examined in the course of dissection practice of the year 1954 a rare case of anomaly involving m. subclavius where socalled m. omoclavicularis made its appearance in place of m. subclavius. The corpse lacked m. subclavius on the left side and there was observed a muscle having its origin directly before the origin of left m. omohyoideus. The muscle arose with origin broader than that of m. omohyoideus, and took rectangular direction against m. supraspinam which lay in direct background to run down-and inward until it made cantact with os. clavius obliquely. The muscle then proceeded along the lower surface of the bone, and gradually diminishing its size and eventually being converted into a ligament it attached to the inside point one third the length of os. clavius. This constitutes m. omoclavicularis. The size was thin and small, resembling to a elongated equilateral triangle with the base directed toward the muscle origin. The unilateral absence of m. subclavius accompanied with the occurrence of anomalous muscle such as m. omoclavius would seem to be one of the rarest instances ever observed, and the author is of the opinion that the anomalous muscle may be the substitute for the missing m. subclavius.
  • 山田 博, 西島 彪
    原稿種別: 本文
    1957 年 11 巻 2 号 p. 192-194
    発行日: 1957/09/30
    公開日: 2017/12/23
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    Occurrence of a. thyreoidea ima is comparatively rare, though it has been from time to time reported by the investigators. In the course of dissection practice in the year 1954 in our laboratory we found 2 cases of a. thyreoidea ima out of 13 corpses dissected (15.3%). In the one case from the 49-year-old male corpse, the artery originated from a. carotis communis, and in another case from the 68-year-old male corpse the artery originated from truncus brachiocephalicus. It was believed that the former is by far rare than is the latter. In the first case the artery arose from inside of a. carortis communis on the right side proceeding in the right front of trachea up-and inwardly, then slightly turning, it went upwards, reaching finally the lower margin of right lobe of thyroid gland in which it distributed. In the second case the artery arose from upper side of truncus brachiocephalicus, and proceeding in- and upward, then bending out- and upward, it approximated to the lower margin of right lobe of thyroid gland and ramified into two branches, inner and ourer. The inner branch further proceeded upward, while the outer branch proceeded out- and upward as a continuation of the main stem. As they reached the lower margin of the glaod, they increased ramification to de distributed in the gland. It has been claimed by some investigators that the occurrence of this artery is sometimes accompanied by the absence of a. thyreoidea caudalis. The latter, however, was present in both cases. The a. thyreoidea ima is said to be the remnant of a branch of a. thymica abnormally developed after the embryonic stage of life.
  • 高野 義臣, 浦郷 篤史
    原稿種別: 本文
    1957 年 11 巻 2 号 p. 195-198
    発行日: 1957/09/30
    公開日: 2017/12/23
    ジャーナル フリー
    We researched on alkaline phosphatase in neutrophilic leucocytes in 209 healthy controls aged from 6 to 74. TAKEUCHI's phosphatase staining method was adopted. The results obtained were as follows. : 1) The mean percentage of positive alkaline phosphatase in neutrophilie leucocytes of 209 cases showed (52.67±0.65)%. 2) There was no remarkable difference between female and male. 3) The percentages of alkaline phosphatase in neutrophilic leucocytes of cases 10∿14 years old were low slightly, but there were not remarkable differences among ages from 15 to 29. 4) There is distinct difference between percentages of positive alkaline phosphatase in neutrophilic leucocytes of alveolar pyorrhea patients (very high) and that of healthy controls (low).
  • 原稿種別: 付録等
    1957 年 11 巻 2 号 p. 198-
    発行日: 1957/09/30
    公開日: 2017/12/23
    ジャーナル フリー
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